.icon-blank{
	background:url('icons/blank.gif') no-repeat center center;
}
.icon-add{
	background:url('icons/edit_add.png') no-repeat center center;
}
.icon-edit{
	background:url('icons/pencil.png') no-repeat center center;
}
.icon-clear{
	background:url('icons/clear.png') no-repeat center center;
}
.icon-remove{
	background:url('icons/edit_remove.png') no-repeat center center;
}
.icon-save{
	background:url('icons/filesave.png') no-repeat center center;
}
.icon-cut{
	background:url('icons/cut.png') no-repeat center center;
}
.icon-ok{
	background:url('icons/ok.png') no-repeat center center;
}
.icon-no{
	background:url('icons/no.png') no-repeat center center;
}
.icon-cancel{
	background:url('icons/cancel.png') no-repeat center center;
}
.icon-reload{
	background:url('icons/reload.png') no-repeat center center;
}
.icon-search{
	background:url('icons/search.png') no-repeat center center;
}
.icon-print{
	background:url('icons/print.png') no-repeat center center;
}
.icon-help{
	background:url('icons/help.png') no-repeat center center;
}
.icon-undo{
	background:url('icons/undo.png') no-repeat center center;
}
.icon-redo{
	background:url('icons/redo.png') no-repeat center center;
}
.icon-back{
	background:url('icons/back.png') no-repeat center center;
}
.icon-sum{
	background:url('icons/sum.png') no-repeat center center;
}
.icon-tip{
	background:url('icons/tip.png') no-repeat center center;
}
.icon-filter{
	background:url('icons/filter.png') no-repeat center center;
}
.icon-man{
	background:url('icons/man.png') no-repeat center center;
}
.icon-lock{
	background:url('icons/lock.png') no-repeat center center;
}
.icon-more{
	background:url('icons/more.png') no-repeat center center;
}


.icon-mini-add{
	background:url('icons/mini_add.png') no-repeat center center;
}
.icon-mini-edit{
	background:url('icons/mini_edit.png') no-repeat center center;
}
.icon-mini-refresh{
	background:url('icons/mini_refresh.png') no-repeat center center;
}

.icon-large-picture{
	background:url('icons/large_picture.png') no-repeat center center;
}
.icon-large-clipart{
	background:url('icons/large_clipart.png') no-repeat center center;
}
.icon-large-shapes{
	background:url('icons/large_shapes.png') no-repeat center center;
}
.icon-large-smartart{
	background:url('icons/large_smartart.png') no-repeat center center;
}
.icon-large-chart{
	background:url('icons/large_chart.png') no-repeat center center;
}

.icon-file-new{
    background:url('icons/file_new_small.png') no-repeat center center;
}
.icon-large-file-new{
    background:url('icons/file_new_large.png') no-repeat center center;
}

.icon-file-save{
    background:url('icons/file_save_small.png') no-repeat center center;
}
.icon-large-file-save{
    background:url('icons/file_save_large.png') no-repeat center center;
}

/* 新加入图标 */
.icon-about-us{
	background:url('icons/about_us.png') no-repeat center center;	
	width:16px;
	height:16px;
}

/* 常用原件图片 */
.icon-resistor{
	background:url('icons/resistor.svg') no-repeat center center;
}
.icon-inductor{
	background:url('icons/inductor.svg') no-repeat center center;
}
.icon-diode-virtual{
	background:url('icons/diode_virtual.svg') no-repeat center center;
}
.icon-bjt-npn-virtual{
	background:url('icons/bjt_npn_virtual.svg') no-repeat center center;
}
.icon-bjt-pnp-virtual{
	background:url('icons/bjt_pnp_virtual.svg') no-repeat center center;
}
.icon-spdt{
	background:url('icons/spdt.svg') no-repeat center center;
}
.icon-spst{
	background:url('icons/spst.svg') no-repeat center center;
}
.icon-nor3{
	background:url('icons/nor3.svg') no-repeat center center;
}
.icon-nand3{
	background:url('icons/nand3.svg') no-repeat center center;
}
.icon-nor2{
	background:url('icons/nor2.svg') no-repeat center center;
}
.icon-eor2{
	background:url('icons/eor2.svg') no-repeat center center;
}
.icon-nand2{
	background:url('icons/nand2.svg') no-repeat center center;
}
.icon-not{
	background:url('icons/not.svg') no-repeat center center;
}
.icon-ground{
	background:url('icons/ground.svg') no-repeat center center;
}
.icon-dc-power{
	background:url('icons/dc_power.svg') no-repeat center center;
}
.icon-vcc{
	background:url('icons/vcc.svg') no-repeat center center;
}
.icon-ac-voltage{
	background:url('icons/ac_voltage.svg') no-repeat center center;
}

/* 菜单栏图片 */
.icon-arc{
	background:url('icons/arc.png') no-repeat center center;
}
.icon-broken-line{
	background:url('icons/broken_line.png') no-repeat center center;
}
.icon-clockwise-rotation{
	background:url('icons/clockwise_rotation.png') no-repeat center center;
}
.icon-copy{
	background:url('icons/copy.png') no-repeat center center;
}
.icon-delete{
	background:url('icons/delete.png') no-repeat center center;
}
.icon-file-horizontally{
	background:url('icons/file_horizontally.png') no-repeat center center;
}
.icon-file-new{
	background:url('icons/file_new.png') no-repeat center center;
}
.icon-save{
	background:url('icons/save.png') no-repeat center center;
}
.icon-file-open{
	background:url('icons/file_open.png') no-repeat center center;
}
.icon-file-saveas{
	background:url('icons/file_saveas.png') no-repeat center center;
}
.icon-file-vertically{
	background:url('icons/file_vertically.png') no-repeat center center;
}
.icon-gridding{
	background:url('icons/gridding.png') no-repeat center center;
}
.icon-lattice{
	background:url('icons/lattice.png') no-repeat center center;
}
.icon-left-align{
	background:url('icons/left_align.png') no-repeat center center;
}
.icon-open-assistant{
	background:url('icons/open_assistant.png') no-repeat center center;
}
.icon-paste{
	background:url('icons/paste.png') no-repeat center center;
}
.icon-redo{
	background:url('icons/redo.png') no-repeat center center;
}
.icon-restore{
	background:url('icons/restore.png') no-repeat center center;
}
.icon-right-align{
	background:url('icons/right_align.png') no-repeat center center;
}
.icon-right-angle-line{
	background:url('icons/right_angle_line.png') no-repeat center center;
}
.icon-rotate90du-counter-clockwise{
	background:url('icons/rotate90du-counter-clockwise.png') no-repeat center center;
}
.icon-straight-line{
	background:url('icons/straight_line.png') no-repeat center center;
}
.icon-top-align{
	background:url('icons/top_align.png') no-repeat center center;
}
.icon-undo{
	background:url('icons/undo.png) no-repeat center center;
}
.icon-zoom-in{
	background:url('icons/zoom_in.png') no-repeat center center;
}
.icon-zoom-out{
	background:url('icons/zoom_out.png') no-repeat center center;
}














